ZA814904B - Mixtures of optical brighteners and their use - Google Patents

Mixtures of optical brighteners and their use

Info

Publication number
ZA814904B
ZA814904B ZA814904A ZA814904A ZA814904B ZA 814904 B ZA814904 B ZA 814904B ZA 814904 A ZA814904 A ZA 814904A ZA 814904 A ZA814904 A ZA 814904A ZA 814904 B ZA814904 B ZA 814904B
Authority
ZA
South Africa
Prior art keywords
mixtures
optical brighteners
weight
brighteners
optical
Prior art date
Application number
ZA814904A
Inventor
T Martini
E Schinzel
H Frischkorn
H Friedrich
H Probst
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA814904B publication Critical patent/ZA814904B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

Mixtures of optical brighteners consisting of 1 to 60% by weight of a brightener from the bisbenzoxazolylnaphthalene series and 99 to 40% by weight of one or more brighteners of the formulae 2 to 10 listed in the description.
ZA814904A 1980-07-19 1981-07-17 Mixtures of optical brighteners and their use ZA814904B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803027479 DE3027479A1 (en) 1980-07-19 1980-07-19 MIXTURES OF OPTICAL BRIGHTENERS AND THEIR USE

Publications (1)

Publication Number Publication Date
ZA814904B true ZA814904B (en) 1982-07-28

Family

ID=6107647

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA814904A ZA814904B (en) 1980-07-19 1981-07-17 Mixtures of optical brighteners and their use

Country Status (11)

Country Link
US (1) US4447350A (en)
EP (1) EP0044996B1 (en)
JP (1) JPS5751758A (en)
KR (1) KR840001761B1 (en)
AT (1) ATE7805T1 (en)
AU (1) AU541954B2 (en)
BR (1) BR8104599A (en)
CA (1) CA1161208A (en)
DE (2) DE3027479A1 (en)
PH (1) PH18573A (en)
ZA (1) ZA814904B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3769831D1 (en) * 1986-04-18 1991-06-13 Ciba Geigy Ag MIXTURES OF OPTICAL BRIGHTENERS.
DE19751860C1 (en) * 1997-11-22 1999-08-19 Henkel Ecolab Gmbh & Co Ohg Washing process and preparation for its implementation
US6492032B1 (en) * 2000-10-12 2002-12-10 Eastman Chemical Company Multi-component optically brightened polyolefin blend
DE10237186A1 (en) * 2002-08-14 2004-03-18 Clariant Gmbh Process for lightening synthetic fibers and plastics with granulated optical brighteners
DE10245705A1 (en) * 2002-09-30 2004-04-01 Bayer Ag A polycarbonate or polyester carbonate containing optical brighteners
JP4262213B2 (en) 2005-03-14 2009-05-13 ヤンマー株式会社 Backhoe loader hydraulic circuit
EP1986633B1 (en) 2006-02-10 2014-07-30 Summit Corporation Plc Treatment of duchenne muscular dystrophy
US20080064621A1 (en) * 2006-09-07 2008-03-13 Daniel Alan Jervis Optically brightened aqueous compositions
AR068332A1 (en) * 2007-08-03 2009-11-11 Summit Corp Plc DRUG COMBINATIONS FOR THE TREATMENT OF DUCHENNE MUSCLE DYSTROPHY
GB0715937D0 (en) * 2007-08-15 2007-09-26 Vastox Plc Method of treatment og duchenne muscular dystrophy

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE663227A (en) * 1964-04-29
US4006158A (en) * 1967-01-05 1977-02-01 Sandoz Ltd. Fluorescent 1,2,3-triazole derivatives of 3-phenylcoumarin
DE1594855B2 (en) * 1967-12-29 1973-07-12 Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt METHOD FOR OPTICAL LIGHTENING TEXTILE MATERIALS AND MEANS OF IMPLEMENTING THEM
US3595801A (en) * 1967-12-29 1971-07-27 Hoechst Ag Aqueous dispersions of mixtures of benzoxazole derivatives and their use as optical brighteners
JPS5231465A (en) * 1975-09-02 1977-03-09 Teruoutogurafu Corp Device for sending out individual sheets from sheet bundle
CH617809GA3 (en) * 1975-10-10 1980-06-30
JPS5913515B2 (en) * 1975-12-02 1984-03-30 三井東圧化学株式会社 Bisoxazolyl ethylene powder
DE2629703C3 (en) * 1976-07-02 1981-07-23 Hoechst Ag, 6000 Frankfurt Brightener mixtures and their use
DE2750947A1 (en) * 1977-11-15 1979-05-17 Hoechst Ag NEW FLUOROUS BENZ-AZOLE DERIVATIVES, THE PROCESS FOR THEIR PRODUCTION AND THEIR USE AS OPTICAL BRIGHTENERS
DE2962387D1 (en) * 1978-06-20 1982-05-06 Procter & Gamble Washing and softening compositions containing nonionic brightener
DE2929591A1 (en) * 1979-07-21 1981-02-05 Hoechst Ag MIXTURES OF OPTICAL BRIGHTENERS
DE2929687A1 (en) * 1979-07-21 1981-02-12 Hoechst Ag MIXTURES OF OPTICAL BRIGHTENERS
DE3008812A1 (en) * 1980-03-07 1981-09-24 Hoechst Ag, 6000 Frankfurt MIXTURES OF OPTICAL BRIGHTENERS

Also Published As

Publication number Publication date
KR840001761B1 (en) 1984-10-19
AU7308881A (en) 1982-01-28
AU541954B2 (en) 1985-01-31
ATE7805T1 (en) 1984-06-15
JPS5751758A (en) 1982-03-26
US4447350A (en) 1984-05-08
BR8104599A (en) 1982-04-06
EP0044996A1 (en) 1982-02-03
DE3163976D1 (en) 1984-07-12
KR830006403A (en) 1983-09-24
DE3027479A1 (en) 1982-03-04
PH18573A (en) 1985-08-12
CA1161208A (en) 1984-01-31
EP0044996B1 (en) 1984-06-06

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